热点栏目 自选股 数据中心 行情中心 资金流向 模拟交易

客户端

　　2月28日消息，港股芯片股普遍下跌，地平线机器人跌超8%，华虹半导体跌超5%。

　　消息面上，OpenAI新模型GPT4.5不及预期，英伟达收盘暴跌8.48%。据悉，OpenAI新模型成本约为DeepSeek官方API的70倍。在高难度学术测评集上水平低于DeepSeek R1模型。

　　27日晚间，高盛发布调研情况，认为人形机器人技术拐点仍不明朗。高盛认为，人形人机器人H1只有19个自由度，因此仍然无法处理复杂而精细的任务。至少在未来2-3年内，人形机器人很难达到与人类工人相同的工作效率。

海量资讯、精准解读，尽在新浪财经APP

责任编辑：王若云

Disclaimer: Investing carries risk. This is not financial advice. The above content should not be regarded as an offer, recommendation, or solicitation on acquiring or disposing of any financial products, any associated discussions, comments, or posts by author or other users should not be considered as such either. It is solely for general information purpose only, which does not consider your own investment objectives, financial situations or needs. TTM assumes no responsibility or warranty for the accuracy and completeness of the information, investors should do their own research and may seek professional advice before investing.